General Chemistry (4th Edition)

Published by University Science Books
ISBN 10: 1891389602
ISBN 13: 978-1-89138-960-3

Chapter 2 Atoms and Molecules - Problems: 41

Answer

(a) iodine-131 53 protons 78 neutrons 53 electrons (b) cobalt-60 27 protons 33 neutrons 27 electrons (c) potassium-43 19 protons 24 neutrons 19 electrons (d) indium-113 49 protons 64 neutrons 49 electrons

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